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お使いください。 不適切な使⽤により事故が⽣じた場合、弊社では責任を負いかねますので、 あらかじめご了承ください。 Thank you for purchasing a TOMEI product. Please read this installation manual carefully prior to installation/use. Ensure you keep this document stored in a safe location for future reference. Pay close attention to and adhere to the various warnings/cautions contained herein.
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CAUTION ■ This installation manual contains important information regarding this product. For details regarding the assembly/disassembly of stock components, please refer to the vehicle's official servicing manual. ■ This product is intended for motorsport use and should only be used on a racing circuit or a circuit closed off from public roads.
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KIT CONTENTS Check to ensure all the following items are included in this kit. COMPONENT(S) CHRA TB401B-CRA17 REBUILD KIT TB401B-RBK01 ACTUATOR TB401B-ACT11 ① COMPRESSOR HOUSING TB401B-COH11 COMPRESSOR WHEEL TTB401B-COW08 TURBINE HOUSING PART TURBOCHARGER UNIT TB401B-TBH13 TURBINE WHEEL TB401B-TBW03 OIL FEED ②...
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KIT CONTENTS Check to ensure all the following items are included in this kit. OIL FEED ⑧ ⑨ BANJO FITTING PART WASHER M10 PART M10 4AN TB401B-WAS01 TB401B-FIT29 OIL RETURN ⑩ PART OIL RETURN GASKET TB401B-ORG01 WATER FEED ⑪ ⑫ PART PART WATER BOLT M14 P1.5...
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KIT CONTENTS Check to ensure all the following items are included in this kit. WATER RETURN ⑮ ⑯ PART PART WATER BOLT M14 P1.5 WATER COOLANT PIPE B TB401B-WCP07 TB401B-WTB01 ⑰ PART WASHER M14 TB401B-WAS02 OTHER HARDWARE ⑱ ⑲ PART COMPRESSOR IN GASKET PART COMPRESSOR OUT GASKET...
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KIT CONTENTS Check to ensure all the following items are included in this kit. OTHER HARDWARE ㉒ ㉓ PART PART HEAT RESISTANT HOSING BOLT M10 P1.25 40mm TB401B-HBT02 TB401B-TIT01 ㉔ PART VACUUM HOSE 5☓11mm TB401B-SLH03 MISC. ㉕ ㉖ ACTUATOR SPRING PART BOLT SMOOTH PASTE PART...
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Check to ensure all the following items are included in this kit. ㉙ ㉚ ACTUATOR SPRING ACTUATOR NIPPLE PART PART BLUE (STRAIGHT) TB401B-SPR12 TB401B-SAN01 MISC. ㉛ ㉜ PART TOMEI STICKER PART ARMS STICKER TG201A-0000A TG204A-0000A ㉝ ㉞ PART PART EMBLEM TURBO MANUAL TE501A-0000A ㉟ ㊱ PART...
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KIT CONTENTS Check to ensure all the following items are included in this kit. MISC. ㊲ ㊳ PART WARRANTY REG. CARD PART WARRANTY REG. NOTES ㊴ PART BOOST SETTING CAUTION...
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1. REMOVING THE STOCK TURBOCHARGER Disconnect the negative battery terminal. Then, remove the turbocharger and surrounding components. ■ For further details, please refer to the official servicing manual. ■ Take care not to damage the components/parts as some of these will be reused later. ■...
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2. INSTALLING THE ARMS TURBOCHARGER ■ Apply the included Bolt Smooth Paste to all bolts exposed to heat from the exhaust. This helps prevent these bolts from becoming seized. ■ Ensure each part is fitted/assembled correctly. Failing to do so may prevent you from completing the installation and can even cause damage to the turbo through insufficient cooling/lubrication.
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2-1-2. OIL RETURN ⑩ 〈1〉 REF. NO, PART TORQUE SPECS. ⑩ OIL RETURN GASKET <1> T=9±1N・m ※Use the stock pipe and bolts.
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2-1-3. WATER FEED 〈1〉 ⑬/⑪/⑬/⑫ ⑭ 〈2〉 REF. NO, PART TORQUE SPECS. ⑪ WATER COOLANT PIPE A <1> T=42±7N・m ⑫ WATER BOLT M14 P1.5 <2> T=9.5±2.5N・m ⑬ WASHER M14 ⑭ FLANGE BOLT M6 P1.0 12mm ※Connect to the engine-side water pipe.
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2-1-4. WATER RETURN 〈1〉 ⑰/⑮/⑰/⑯ REF. NO, PART TORQUE SPECS. ⑮ WATER COOLANT PIPE B <1> T=42±7N・m ⑯ WATER BOLT M14 P1.5 ⑰ WASHER M14 ※Connect to the engine-side water pipe.
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2-2. INSTALLING THE TURBO ASSY ㉒ 〈5〉 ⑱ 〈2〉 ※1 ⑲ 〈6〉 ⑳ 〈1〉 ※2 〈4〉 ㉑ 〈4〉 〈3〉 REF. NO, PART TORQUE SPECS. ⑱ COMPRESSOR IN GASKET <1> T=28±1N・m ⑲ COMPRESSOR OUT GASKET <2> T=25±4N・m ⑳ TURBINE IN GASKET <3>...
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※1 When attaching the turbocharger onto the manifold, BOLT ensure that cone disc spring is installed with the MARK mark facing towards the bolt head. EXHAUST MANIFOLD ※2 Route the oil feed hose as shown on the right. 2-3. REINSTALLING THE SURROUNDING COMPONENTS Reinstall the surrounding components as detailed in the official servicing manual.
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3. TOPPING UP THE ENGINE OIL AND COOLANT Top up the engine oil and coolant as required. For detailed instructions and information regarding replacement parts, please refer to the official servicing manual. 4. POST INSTALLATION CHECKS & PRECAUTIONS ① Ensure the vehicle is in neutral gear and check that the parking brake is engaged. ②...
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6. ACTUATOR SPRINGS This product features interchangeable actuator springs, allowing you to set different boost pressures. Use the following information as reference to choose the appropriate spring(s) for your setup. CHOOSING ACTUATOR SPRINGS The table on the next page shows the standalone pressure/spring rate of each spring. All pressure/spring rates were measured just as the internal wastegate begins to open.
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CAMSHAFTS Recommended: Recommended: TOMEI PONCAM TOMEI PONCAM High performance, metal type HEAD GASKET Recommended: TOMEI METAL HEAD GASKET 550cc or larger INJECTORS Target horse power×5.9÷No. of cylinders=required injector capacity 240L/h or larger Recommendation: TOMEI 255L/h FUEL PUMP Injector capacity×No. of cylinders×0.06=required fuel pump capacity...
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TOMEI POWERED USA INC. 13 Orchard Suite 107 Lake Forest, CA 92630 USA TEL : +1-949-855-6577 FAX : +1-949-855-6525 http://www.tomeiusa.com OPEN: Monday - Friday (National holidays and public holidays excluded). 10:00 - 19:00 PST...
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